FDA Adverse Event Injury Summary report: N

ENDURANT ABDOMINAL STENT GRAFT SYSTEM

MDR report key: 2245734 · Received September 2, 2011

Report

Report Number
2953200-2011-01518
Event Type
Injury
Date Received
September 2, 2011
Date of Event
August 4, 2011
Report Date
August 4, 2011
Manufacturer
MEDTRONIC CARDIOVASCULAR IRELAND
Product Code
MIH
PMA / PMN Number
P100021
Removal / Correction Number
NA
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). RESULTS OF EVALUATION: (RUPTURED VESSEL/ANEURYSM, CONVERSION TO OPEN REPAIR) (NARROWED AORTIC BIFURCATION WITH CALCIFICATION). CONCLUSION: (NARROWED AORTIC BIFURCATION WITH CALCIFICATION).

Description of Event or Problem · 1

AN ENDURANT ABDOMINAL STENT GRAFT SYSTEM WAS IMPLANTED IN A PT FOR THE ENDOVASCULAR TREATMENT OF A 5.5 MM IN DIAMETER ABDOMINAL AORTIC ANEURYSM APPROXIMATELY 2 MONTHS AGO. THE DISTAL AORTA WAS NARROW AND CALCIFIED, AND THE VESSELS HAD MODERATE TORTUOSITY AND MILD CALCIFICATION. IT WAS REPORTED THAT THE PT PRESENTED EMERGENTLY APPROXIMATELY 1 MONTH POST-IMPLANTATION, AND THE CT DEMONSTRATED A FABRIC-RELATED TEAR (TYPE III ENDOLEAK) AT THE LEVEL OF THE FLOW DIVIDER AND THAT THE ANEURYSM HAD RUPTURED (MFR REPORT #2952200-2011-01517, MFR REPORT #2952200-2011-01518). THE PHYSICIAN BELIEVES THAT THE CAUSE OF THE TYPE III ENDOLEAK IS MOST LIKELY RELATED TO THE NARROW AND CALCIFIED AORTIC BIFURCATION, WHICH MADE IT DIFFICULT TO REMOVE THE TIP OF THE DEVICE. THE PHYSICIAN ELECTED TO CONVERT THE PT TO A PARTIAL OPEN REPAIR AND ONLY REMOVED THE ILIAC LIMB (MFR REPORT #2952200-2011-01519) BEFORE SEWING IN A DACRON GRAFT TO THE BIFURCATED STENT GRAFT; THE TYPE III ENDOLEAK WAS SUCCESSFULLY RESOLVED. NO ADDITIONAL CLINICAL SEQUELAE WERE REPORTED, AND THE PT IS FINE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ENDURANT ABDOMINAL STENT GRAFT SYSTEM MIH MEDTRONIC CARDIOVASCULAR IRELAND NA V00831898

Patients

Seq Age Sex Outcome Treatment
1 78 YR Required Intervention